lfcn-105 Mini-Circuits, lfcn-105 Datasheet

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lfcn-105

Manufacturer Part Number
lfcn-105
Description
Ceramic Pass Filter
Manufacturer
Mini-Circuits
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LFCN-105
Manufacturer:
Mini
Quantity:
5 000
Part Number:
lfcn-105+
Manufacturer:
ST
Quantity:
20 000
Part Number:
lfcn-105D
Manufacturer:
MINI
Quantity:
1 400
Ceramic
Low Pass Filter
DC to 105 MHz
Maximum Ratings
Operating Temperature
Storage Temperature
RF Power Input*
DC Current Input to Output 0.5A max. at 25°C
Pin Connections
RF IN
RF OUT
GROUND
**RF IN & RF OUT can be interchanged
*Passband rating, derate linearly to 3.5W at 100°C ambient.
Suggested PCB Layout (PL-137)
.126
3.20
.087
2.21
Outline Dimensions (
Demo Board MCL P/N: TB-270
A
H
.063
1.60
.024
0.61
Outline Drawing
B
J
.037
0.94
.122
3.10
Distribution Centers NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 • EUROPE 44-1252-832600 • Fax 44-1252-837010
C
K
Mini-Circuits
.020
0.51
.024
0.61
8.5W max. at 25°C
D
L
-55°C to 100°C
-55°C to 100°C
.032
0.81
.087
2.21
M
E
.009
0.23
.012
0.30
F
N
inch
mm
1**
3**
2,4
.169
4.29
.071 grams
1.80
G
)
P
.020
wt
Features
• excellent power handling, 8.5W
• small size
• 7 sections
• temperature stable
• patent pending
Applications
• harmonic rejection
• VHF/UHF transmitters/receivers
• RF suppression for DC lines on PCB
• anti-aliasing for A/D converter
1. For Applications requiring DC voltage to be applied to the Input or output, use LFCN-105D (DC Resistance to
LFCN-105
ground is 100 Mohms min.)
MODEL
®
NO.
80
70
60
50
40
30
20
10
0
Mini-Circuits ISO 9001 & ISO 14001 Certified
0
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
typical frequency response
typical frequency response
typical frequency response
typical frequency response
typical frequency response
20dB
40dB
1000
1dB
3dB
PASSBAND
Frequency
(loss < 1 dB)
Low Pass Filter Electrical Specifications
1050.00
1750.00
2550.00
3550.00
4050.00
4750.00
(MHz)
DC-105
(MHz)
100.00
150.00
180.00
200.00
250.00
260.00
300.00
Max.
51.00
1.00
INSERTION LOSS
FREQUENCY (MHz)
2000
LFCN-105
f co
FREQUENCY
f 20
Typical Performance Data at 25°C
3000
fco, MHz
(loss 3 dB)
INTERNET http://www.minicircuits.com
Nom.
Typ.
180
4000
fR 20 dB
Min.
f 20
250
Insertion Loss
5000
STOP BAND (MHz)
(dB)
18.52
24.46
44.49
62.21
42.50
28.22
25.32
22.87
22.07
0.17
0.42
0.70
1.18
1.94
3.47
(loss, dB)
265-1650
Typ.
40
1000
100
10
1
0
RF IN
Model
LFCN-105
LFCN-105D
fr 20
Typ.
4750
1000
LFCN-105
CASE STYLE: FV1206
1
Stopband
(T
schematic
schematic
schematic
schematic
schematic
Typ.
FREQUENCY (MHz)
20
VSWR (:1)
2000
AMB
LFCN-105
VSWR
Price
$3.99
$4.49
=25°C)
Passband
VSWR
Typ.
96.51
57.91
26.74
29.46
35.46
18.11
(:1)
3000
1.2
1.04
1.06
1.12
1.11
1.44
1.93
4.06
4.16
4.95
RF OUT
4000
Qty.
(10-49)
(10-49)
SECTIONS
NO. OF
7
5000
REV. B
M96263
LFCN-105
ED-11690/3
RVN/AD/CP
050113

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